baber/WOPTO huggingface dataset:
Patent JP-H07320695-A (JP)
Title: Compact fluorescent lamp, lamp lighting device, and lighting system using lamp
Inventor: SHIRAIWA KIMIO
IPC: H01J61/54
Filed: 1994-08-26
Abstract: PURPOSE:To realize easy starting by disposing a close conductor disposed near one electrode outside a light emitting tube so as to aid at the time of starting, electrically connecting the close conductor to current supplying members connected to another electrode, and keeping the close conductor at the same potential as that of the other electrode. CONSTITUTION:In a compact fluorescent lamp 1 of the double tube structure, a close conductor 5 is disposed in the middle of a light emitting tube 10 and is electrically connected to an outside lead 16 or a base pin 22 via a conducting wire 6 so as to be kept at the same potential as either one of the current supplying members. Accordingly, the conductor 5 has a large potential difference with respect to one electrode 13b facing another electrode 13a conducted to the outside lead wire 16 connected to the conducting wire 6 at the time of starting, thus easily inducing glow discharge between the opposite electrode 13b and the conductor 5. Consequently, arc discharge is likely to be generated between the electrodes 13a, 13b by using the conductor 5 as a relay point of electric discharge. As a result, it is possible to facilitate starting, reduce a starting voltage, and realize secure staring.
Patent JP-H0525930-A (JP)
Title: Suspending device for gondola
Inventor: AKUTSU YOSHIO
IPC: E04G3/28
Filed: 1991-07-17
Abstract: PURPOSE:To clean a wall face of a multistoried building or carry out maintenance work such as painting. CONSTITUTION:In a multi-storied building having a wall face 1, a first driving apparatus 3 is installed on the rooftop at the right end for driving a suspending rope 2. A second driving apparatus 4 is installed on the roof top at the left end for driving the suspending rope 2 extended from the first driving apparatus 3. At almost the center of this suspending rope 2, a gondola 5 is fixed, and when the driving apparatuses 3 and 4 and a first and a second motors are rotated forward, the gondola 5 is raised, and when the first and the second motors are rotated forward and backward, respectively, the gondola 5 is moved either right or left. Thus, a worker or a working robot can conduct work such as wiping of a window on the gondola 5.
Patent JP-S5992044-A (JP)
Title: Apparatus for capturing magnetic body
Inventor: KENMOKU YOSHIHIRO
IPC: B03C1/03
Filed: 1982-11-18
Abstract: PURPOSE:To alternately capture a magnetic body from dusty gas and the recovery of said captured magnetic body, by providing magnetic elements and magnets for magnetizing said elements relatively displaceably with each other. CONSTITUTION:Pipes 4, 5 are provided closely to magnetic elements 3, dusty gas is injected through the pipes 4, 5 toward the magnetic elements magnetized with magnets 6, and a magnetic body such as iron powder is attractively captured with the magnetic elements 3 by magnetic force. Thereafter, the injection of the dusty gas is stopped, the magnetic elements 3 are rotated clockwise by one piece, and new magnetic elements 3 are magnetized with the magnets 6 to attractively capture the magnetic body. On the other hand, washing water or air is supplied through pipes 7, 8 existent outside a magnetic field to the magnetic elements 3 which have captured the magnetic body, to separately recover the magnetic body from the magnetic elements 3. By repeating the aforementioned operation, the magnetic body is recovered from the dusty gas by each magnetic element.
Patent JP-H0951036-A (JP)
Title: Production of semiconductor device and semiconductor device
Inventor: FUJITA KATSUSHI
IPC: H01L21/302
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for exposing a double-layered wiring within a contact hole according to its opening width without excessive space when a shared contact of SRAM is subject to formation. SOLUTION: A lower layer insulation film 13 is formed covering a lower layer wiring 12 formed in a substrate 11, and then an upper wiring 14 is formed on the film 13. At that time, the end side 14a of the wiring 14 is overlaid on the wiring 12 within an area A for contact hole to be formed viewed from the upper side of the substrate 11, and the wiring is formed in a state where the end side 14a of the wiring 14 forms a polygonal line. Then an upper insulation film 15 is formed on the film 13, covering the wiring 14. Further, the films 15 and 13 are etched to form a contact hole 16 wherein the wirings 14 and 12 are exposed.
Patent JP-S6262549-A (JP)
Title: Manufacture of lead frame of ic
Inventor: KUDO KAZUNAO
IPC: H01L23/50
Filed: 1985-09-12
Abstract: PURPOSE:To obtain a metal strip on which an aluminum foil is inexpensively applied in spots by cutting an aluminum foil tape applied on a metal strip in a spot shape by a press, and separating the tape except the cut spotlike portion from the strip. CONSTITUTION:A metal strip 1 on which an aluminum foil 4 is applies is cut by a press in notches 5 to the depth of approx. 0.1-0.2mm. Then, an aluminum foil-coated tape 4 is separated from the strip 1 by a separating roll 9 to obtain a metal strip 1' coated i a spot shape with an aluminum tape 4'. The strip is rolled at pressing rate of 15-30% in the rolling step, and passed in a furnace having a reduced atmosphere of 800 deg.C at a speed of 5-20m/min.
Patent JP-H0367360-A (JP)
Title: Conference room reservation system
Inventor: TAGUCHI KIKUO
IPC: G06Q10/06
Filed: 1989-08-04
Abstract: PURPOSE:To set, cancel, and retrieve a reservation by dialing operation of an extension subscriber and to omit troublesome procedure operation by providing a storage part which has 1st and 2nd storage parts. CONSTITUTION:An automatic exchange stores the use dates, time zones, reservation states, and reserving persons of rooms in the 1st storage part and also stores messages of indication contents to be displayed to callers on an interactive basis when a reservation is set, canceled, or retrieved. A message in the 2nd storage part is displayed on a special number dial extension telephone set 1 according to input contents from the telephone set 1 and information on a use data, a room number, and a time zone is received. When there is a request for an acceptable reservation, a reserving person number and a message are generated and stored in the 1st storage part and the message is displayed on the telephone set. When there is a request to retrieve a reservation, the reservation state of the corresponding room is readout of the 1st storage part and displayed on the telephone set. This constitution eliminates the need for a troublesome procedure.
Patent JP-H06172761-A (JP)
Title: Endoergic fuel additive for preventing formation of carbonaceous substance on catalyst
Inventor: JIYOOJI ARUBAATO KOFUINBERII
IPC: C10G35/04
Filed: 1993-08-17
Abstract: PURPOSE: To prevent deposition of coke on a catalyst in a reactor of a burner in which the reactor for catalytic dehydrogenation of an endothermic hydrocarbon fuel is used as a heat exchanger.  
     CONSTITUTION: The fuel mixture consists of an endothermic hydrocarbon fuel and a fuel additive to prevent production of coke. The fuel additive consists of a minute amt. of a nitrogen-contg. compd., preferably an org. amine such as cyclohexylamine. In the fuel mixture above described, a nitrogen-contg. compd. is used in an amt. to give <0.1 wt.% nitrogen content. The nitrogen- contg. compd. is rapidly converted into ammonia to neutralize (or, to hinder) the acidic part specific to the Al 2 O 3  carrier of the catalyst. Thereby, production of the coke in the relevant part is prevented. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0754203-A (JP)
Title: Apparel cad apparatus
Inventor: KAWAGUCHI TAKESHI
IPC: G06F17/50
Filed: 1993-08-17
Abstract: PURPOSE:To obtain an apparel CAD apparatus having a function capable of applying indication data imparted to a model pattern in advance to its corresponding processing object pattern without specifying, e.g. a pattern code for identifying respective patterns in a model pattern group and a processing object pattern group. CONSTITUTION:Characteristic amounts of the size and the shape of the respective model patterns and the respective processing object patterns are computed (S1) and the consistency of pattern between the respective model patterns and the respective processing object patterns is computed (S2) based on the computed characteristic amounts of the size and the shape. Based on the consistency of pattern computed in (S2), the respective patterns in a processing object pattern group are allowed to correspond (S3) to the respective patterns in a model pattern group and indication data of each model pattern are given (S4) to its corresponding processing object pattern.
Patent JP-H0369019-A (JP)
Title: Disk-shaped magnetic recording medium and production thereof
Inventor: KAMINAKA HIROYUKI
IPC: C09D127/04
Filed: 1989-08-05
Abstract: PURPOSE:To obtain the magnetic recording medium having excellent electromagnetic exchange characteristics by changing the pressure distribution, polishing time or pressure distribution and polishing time of a polishing tape in the radial direction of the disk. CONSTITUTION:The disk 1 of the magnetic recording medium is pressed by a flange 2 is rotated at a constant speed. While the polishing tape 3 is fed at the constant speed, the polishing tape 3 and the disk 1 are pinched by rugged rubber 4 having the semispherical front ends. Pressers 4 are moved back and forth in the radial direction of the disk by the mechanism which is widened in spacing when the pressers 4 exist on the outer periphery of the disk 1 and is narrowed the nearer the inner periphery. The pressure is increased and the surface roughness decreases on the inner periphery of the disk. The pressure decreased and the surface roughness increases in the outer peripheral part. The polishing property increases and the surface roughness decreases when the moving speed of the pressers 4 is set lower the nearer the inner periphery. The gradient of the surface roughness is more efficiently created if the two methods are used in combination. The ratio of the square average roughness in the outermost and innermost peripheral tracks is specified to a 1.2 to 2.5 range to monotonously decrease the surface roughness.
Patent JP-H0529249-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHUDO SHOJI
IPC: H01L21/768
Filed: 1991-07-18
Abstract: PURPOSE:To provide a method of forming a contact window in a source drain region, where an etching mask pattern is enhanced in aligning margin, the opening of the master pattern correspondent to the contact window can be enlarged in diameter even if the contact window is micronized, and the contact window can accurately be formed. CONSTITUTION:A third insulating film (Si2O film) 6 is formed on all the surface of an Si semiconductor substrate 1 leaving a second insulating film (Si3N4 film) 5 on the side wall of a gate electrode 4. Thereafter, a resist pattern 7 used for providing a contact window 8 is formed through a photolithography technique, and the third insulating film 6 is anisotropically etched for the formation of the contact window 8 under such a condition that the third insulating film 6 (Si2O film) is selectively etched to the second insulating film (Si3N4 film) 5.
Patent JP-H0869382-A (JP)
Title: Semiconductor device
Inventor: TADANO MASAYOSHI
IPC: G06F9/46
Filed: 1994-08-29
Abstract: PURPOSE: To execute interruption processing without decreasing the processing speed of a program to be executed originally by each CPU in a semiconductor device in which plural CPUs execute index pendent programs in parallel. CONSTITUTION: In this semiconductor device in which the plural CPUs 11-13 which execute the independent programs in parallel are integrated, each CPU is provided with an interruption control register 14 equipped with an interruption permission flag 16 which selects whether or not interruption to its own CPU is permitted and interruption request flags 17, 18 which display the presence/ absence of an interruption request from another CPU, and an interruption control means which starts up the interruption processing when the interruption permission flag 16 is valid and also at least one of the interruption request flags 17, 18 from another CPU is valid in the write value of the register 14.
Patent JP-S6254640-A (JP)
Inventor: PEETAA RUTSUPU
IPC: B23Q3/157
Filed: 1986-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6097408-A (JP)
Title: Numerical control system
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/4103
Filed: 1983-11-01
Abstract: PURPOSE:To correct the work of the depth of a hole by moving a table manually along a tool spindle and at right angles to the slanting tool spindle when a shaft rotates and the tool spindle slants. CONSTITUTION:When a tool 12 is moved manually in an X''-axis direction at right angles to the tool spindle to perform work, a movement selection switch SX is turned on and an operator rotates the handle of a manual pulse generator 103 to generate a specific number of pulses Hp. When the pulses Hp are generated, the distributing circuit in a manual pulse distributing circuit 104 performs arithmetic. Namely, the addition of a register and an accumulator is performed every time a pulse Hp is generated and the addition result is stored in the accumulator repeatedly to generate a specific number of overflow pulses by respective accumulators by the generation of N pulses Hp. Manual pulses XHp, YHp, and ZHp are generated by this distribution arithmetic and supplied to servo circuits 108-110 through adders 105-107 to drive motors 113-115.
Patent JP-H07144175-A (JP)
Title: Mud scraper for steel plate
Inventor: ENDO YOSHIKAZU
IPC: B08B1/02
Filed: 1994-08-29
Abstract: PURPOSE:To provide the mud scrapper for steel plates capable of efficiently and easily removing the stains of the long-sized and heavy steel plates 1 and extremely efficiently executing the mud scrapping operations of many sheets of the steel plates 1. CONSTITUTION:This mud scrapper for steel plates is provided with a mud scraper 5 constituted by installing mounting bodies 3, 4 in the transverse direction of the steel plates above and below the plate plane at the time the steel plates 1 pass in mid-way of a transfer device 2 for sliding and transferring the steel plates 1 in the plate plane direction, installing mud scrapping plates 4, 4 formed of soft materials and having widths nearly equal to the widths of the steel plates to these mounting bodies 3, 3 in the state of projecting these plates toward the steel plate side and setting the projecting lengths of these mud scrapping plates 4, 4 at the length at which the projecting front end edges 4', 4' are pressed to the plate plane of the steel plates 1 in a curved state.
Patent JP-H0650645-A (JP)
Title: Electronic component cooler
Inventor: KIYOHARA TOSHIFUMI
IPC: B60R16/08
Filed: 1992-07-30
Abstract: PURPOSE:To cool a vehicle control electronic component disposed at a place which becomes relatively highly humid at low cost by providing a fan attached to a motor and disposing the component at a position for receiving a wind from the fan. CONSTITUTION:A control circuit board 46 in which electronic circuit components are mounted is fixed to a surface of a mounting plate 51. A cover 52 is so disposed outside the board 46 as to cover the entire board. A hydraulic control circuit and the board 46 having a stay 50 in which members are mounted. are placed in a bonnet. An interior of the bonnet becomes a relatively high temperature, and the board 46 is cooled by a fan 48 mounted at a motor 47 of an oil pump and heat dissipating fins Thus, an erroneous operation, a damage of the component due to heat can be alleviated. Further, since the fan 48 is driven by the motor 47 for the pump heretofore placed in a vehicle, it is not necessary to newly provide a motor for cooling and a low-cost cooler can be realized.
Patent JP-S58105427-A (JP)
Title: Magnetic recording medium
Inventor: KAMIO HIROSHI
IPC: G11B15/087
Filed: 1981-12-17
Abstract: PURPOSE:To use various types of magnetic recording media with high interchangeability for various types of recording devices, by recording previously magnetic characteristic information at a part of a magnetic recording medium. CONSTITUTION:A format contains a magnetic tape 1 itself, a part 2 where the bias current and the equalizer time are recorded as the magnetic characteristic information, and an unrecorded part 3 which can be used by a user. It is ideal to record the magnetic characteristic information by converting the bias current into a coefficient since the absolute current value of the bias current differs by magnetic heads. For a magnetic disk 4, the optimum recording current coefficient is recorded as the magnetic characteristic information at a part of the most outer circumference of an encoder and on the basis of the format. A magnetic head 7 functions as a magnetic sensor which reads the magnetic characteristic information of the disk 4 and also serves as a reading/writing head which can function as a writing head to record the data on a magnetic disk 5. An amplifier 8 converts the signal which read the magnetic characteristic information through a magnetic head 7 into the pulse signal.
Patent JP-S5994638-A (JP)
Inventor: KITAJIMA MITSUO
IPC: D02G3/24
Filed: 1982-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1154828-A (JP)
Title: Semiconductor laser element
Inventor: ATSUNUSHI FUMIHIRO
IPC: H01S5/223
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the effects of diffused impurities by successively forming a heavily Si-doped first clad layer, a low-concentration second clad layer, an active layer, a low-concentration Zn-doped first clad layer, a high-concentration second clad layer, a low-concentration Si-doped first block layer, and a high- concentration second block layer on a substrate. SOLUTION: On an n-type substrate 1 (having a carrier concentration of 2E 18 cm<-3> , and hereinafter, the figures in the parentheses indicate carrier concentrations), a high-concentration Si-doped first clad layer (1E 18 cm<-3> ) 3, a low-concentration Si-doped second clad layer (8E 16 cm<-3> ) 4, an active layer 5, a low-concentration Zn-doped first clad layer (8E 16 cm<-3> ) 6, a high- concentration Zn-doped second clad layer (5E 17 cm<-3> ) 7, a low-concentration Zn-doped third clad layer (8E 16 cm<-3> ) 8, a low-concentration Si-doped block layer (1E 17 cm<-3> ) 9, and a high-concentration Si-doped second block layer (3E 18 cm<-3> ), are formed successively. The influences of diffused impurities can be prevented, when the carrier concentrations of the layers containing the carriers at low concentrations are set within the range of 1E 16 cm<-3> to 1E 17 cm<-3> , and the thicknes of the layers is set within the range of 10-300 nm.
Patent JP-H0489923-A (JP)
Title: Method for strengthening permeation of scattered substance
Inventor: ICHIKAWA SEIJI
IPC: E02D17/20
Filed: 1990-08-01
Abstract: PURPOSE:To strengthen the ground by preparing cement paste through mixing of cement and hot water and agitation. seething the paste and agitating, forming a grainless cement liquid, and scattering this cement liquid over a collapsed slope etc. CONSTITUTION:Hot water and cement are put in an upper mixer 2 over a crusher 1 and agitated to form a cement paste, and fire is put on a stove 5 for seething this paste. The seething cement paste is put into a middle tank mixer 9 through a cock 4 and turned grainless with rotation of rubber vanes 10 of a rotor 13 and an arm 8. Then this grainless cement liquid solely or a composite solidifying agent liquid formed with sodium silicate solution is scattered by high pressure to a collapsed slope or dredging place using a pump through a discharge hole 17.
Patent JP-S58105076-A (JP)
Title: X ray spectroscopy
Inventor: NAGAI KAZUTOSHI
IPC: G01L1/00
Filed: 1981-12-17
Abstract: PURPOSE:To enable the measurement of spectroscopic value of soft X ray while miniaturizing the equipment used regardless of X ray radiated in a pulse and continuously by determining the wave length and intensity of X ray below 43Angstrom  in the wave length range based on the measurement of the kinetic energy and quantity of photoelectrons released when X ray to be measured irradiates hydrocarbon. CONSTITUTION:In a film 2 such as polyethylene, photoelectrons are generated from carbon atoms composing it under the irradiation of X ray 1, moves to the surface of the film and released into vacuum from the surface thereof. The kinetic energy Ek of the photoelectrons give various values according to various energies, which the X ray contains. The photoelectrons 3 are introduced to a kinetic energy discriminator 4 to measure the kinetic energy along with the current thereof, which provides a spectrum with the kinetic energy corresponding to the wavelength of the X ray and the flow of the photoelectrons corresponding to the intensity thereof. When the energy of the X ray is hnu<284.6eV, the photoelectrons attenuate extremely in the wavelength range exceeding 43.5Angstrom .
Patent JP-2001029895-A (JP)
Title: Video coding system
Inventor: ISHIBASHI KATSUNORI
IPC: B07C3/18
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to check whether the addressee codes inputted by an operator are registered or not by providing the subject system with a classification information retrieval section which is imparted with the information of the same contents as the contents of the classification information used by a classifying machine and makes retrieval whether the addressee code information inputted therefrom exists or not and a display means for the results thereof. SOLUTION: The classification information 106 regulating in what ways the determined addressee codes are subjected to classification processing is held in the classifying machine 101 and the classification processing of delivery items is executed according to this information. The classification information 107 having the same contents as the contents of the classification information 106 is stored in a VSC input device 103 as well, and the classification information retrieval section 108 for making the retrieval of the specific data from the classification information 107 is disposed in conjunction. The operator of the VSC input device 103 emits a retrieval request when the operator thinks whether or not the inputted addressee codes are registered in the classification information 106 of the classifying machine 101.  The retrieval result is announced to the operator by the display of a display device 104.
Patent JP-H0628808-A (JP)
Title: Method for evaluating information recording medium
Inventor: GOTO TAKAYUKI
IPC: G11B23/00
Filed: 1992-07-08
Abstract: PURPOSE:To provide a highly reliable method for evaluating an information recording medium in using sampling measurement. CONSTITUTION:Evaluation of a disk is carried out in the following procedures. 1. Defects are measured in the whole recording area of a reference disk (1), and a UCL is obtained in each zone from obtained initial data (2). 2. Limit conditions are selected (3), and the number (N) of optimum unit samples is obtained in each zone (4). 3. Sampling measurement is performed in one (the first) zone of a disk to be evaluated by each N in this zone (5), and a defective rate is evaluated (6). 4. If the above defective rate is smaller than a UCL value in the above zone (7), proceed to 5, and if larger, proceed to 6. 5. Upon measurement of all the zones (8), this disk is decided as approval (9) and the evaluation is finished (102. Return to 3 in other cases, and the next zone is measured. 6. When the number of times of entering this process during measurement of one zone is the first time, proceed to 7. If it is the 2nd time (11), the disk is decided as disapproval (12) and then the evaluation is finished (10). 7. Return to 3 after changing the number of unit samples to a smaller value (13), and the same zone is measured again.